- without blood: bloodless surgery.
- very pale: a bloodless face.
- free from bloodshed; accomplished without bloodshed: a bloodless victory; a bloodless coup.
- spiritless; without vigor, zest, or energy: a dull, insipid, bloodless young man.
- without emotion or feeling; cold-hearted: bloodless data.
- without blood
- conducted without violence (esp in the phrase bloodless revolution)
- anaemic-looking; pale
- lacking vitality; lifeless
- lacking in emotion; cold; unfeeling
